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Designing Culverts Using the NZ Fish Passage Guidelines – Practical Workshop
Thu, 20 Nov
|Auckland
Date: 20 November 2025 Location: Auckland Time: 9.00am-4:30pm (catering included) Cost: $450.00 plus GST.
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Time & Location
20 Nov 2025, 9:00 am – 4:30 pm
Auckland
About the event
A hands-on session predominately for engineers, but also useful for others such as ecologists and planners, working in freshwater infrastructure. Learn to design fish-passable culverts using the latest 2025 NZ Fish Passage Guidelines. This workshop includes step-by-step examples using HY-8 and HEC-RAS, with expert guidance from the guideline authors. It will cover culvert embedment, velocity profiles, stream simulation, and design for challenging environments. Participants are encouraged to bring laptops for active involvement.
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